Answer:
x=7
Explanation:
i just saw that this has been answered but i want to give an explanation incase it is needed:
•3x+4=5x-10
first move the like terms to one side of the = sign. (its best to move the smaller x value to the bigger one.
•4+10=5x-3x
then you just solve the equation on both sides:
• 14=2x
then you have to being the 2 over the = sign so that x is by itself. when you bring a divide value over the = sign it will turn into the opposite operation.
so basically you are dividing 14 by 2
•14/2 = x or 14÷2=x
which finally gives you :
x=7
hope that makes sense...